package com.zr.gdms.controller;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import com.zr.gdms.service.DeleteStudentService;
import com.zr.gdms.serviceimpl.DeleteStudentServiceimpl;

public class DeleteStudentController extends HttpServlet {
	DeleteStudentService delet=new DeleteStudentServiceimpl();
		@Override
		protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
			// TODO Auto-generated method stub
			doPost(req, resp);
		}
		@Override
		protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		// TODO Auto-generated method stub
			HttpSession session =req.getSession();
			boolean flag=false;
			String sids=req.getParameter("sid5");
			String[] str = sids.split(",");
			for (int i = 0; i < str.length; i++) {
				int sid = Integer.parseInt(str[i]);
				flag = delet.DeleteStu(sid);		
			}
			PrintWriter pw = resp.getWriter();		
			if (flag) {
				pw.write("1");
			} else {
				pw.write("0");
			}
			pw.flush();
			pw.close();
		}
}
